A modem has not been detected on your server. Please verify its installation in modem Control Panel before continuing.
在服务器上未检测到调制解调器。继续以前，请在“控制面板”的“调制解调器”中验证其安装。
The modem is not installed. To install a modem, double-click the Modems icon in Control Panel.
没有安装调制解调器。要安装调制解调器，请双击“控制面板”中的“调制解调器”图标。
A modem has not been detected on your server. Please verity its installation in modem Control Panel before continuing.
在服务器上未检测到调制解调器。继续以前，请在“控制面板”的“调制解调器”中验证其安装。
W78E52B is used as a modem control MCU chip, FX589 as GMSK modulation and demodulation chip, the design and realization of the modem. The circuit is simple, reliable and small size.
利用W78E52B单片机作为调制解调器的控制芯片，FX589作为GMSK调制解调芯片，设计并实现了调制解调器。
W78E52B is used as a modem control MCU chip, FX589 as GMSK modulation and demodulation chip, the design and realization of the modem. The circuit is simple, reliable and small size.
利用W78E52B单片机作为调制解调器的控制芯片，FX589作为GMSK调制解调芯片，设计并实现了调制解调器。
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